package com.briup.md01;
public class Test1 {
     public static void main(String[] args) {
        System.out.println("What's wrong with this program?");
        byte a = 56;
        
        int c = 2000000000 + 2000000000;
        long d = 999999999;
        long f = 9999999999L;
        System.out.println("a="+a);
        System.out.println("c="+c);
        System.out.println("d="+d);
        System.out.println("f="+f);
    }
}




